EP 3874115 B1 20230111 - LIFTING PLUG
Title (en)
LIFTING PLUG
Title (de)
HUBSTOPFEN
Title (fr)
BOUCHON DE LEVAGE
Publication
Application
Priority
- FR 1860053 A 20181030
- EP 2019079434 W 20191028
Abstract (en)
[origin: CA3115666A1] Disclosed is a lifting plug (10) for lifting a tubular column in a gas and/or oil well, the lifting plug being a one-piece component capable of being manipulated by a jaw of an oil platform elevator, the plug comprising a body (12) to be screwed (13) onto the tubular column, this body comprising two outer flanges (14, 15), an upper flange (14) and an intermediate flange (15), the flanges being such that the jaw of the elevator can be arranged between these two flanges, the upper flange forming a bearing shoulder (19) for the jaw to bear on and the intermediate flange comprising a bore (24) for manipulating the plug allowing the insertion through the body of a pin emerging at two different points of the intermediate collar, the plug thus being capable of being rotated by the pin while remaining engaged in the jaw.
IPC 8 full level
E21B 19/06 (2006.01)
CPC (source: EP US)
E21B 19/06 (2013.01 - EP US); E21B 17/0426 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
FR 3087818 A1 20200501; FR 3087818 B1 20201023; AR 116894 A1 20210623; BR 112021006378 A2 20210706; CA 3115666 A1 20200507; CN 113167104 A 20210723; CN 113167104 B 20231031; EP 3874115 A1 20210908; EP 3874115 B1 20230111; JP 2022506357 A 20220117; MX 2021005043 A 20210615; US 11536098 B2 20221227; US 2021396082 A1 20211223; WO 2020089182 A1 20200507
DOCDB simple family (application)
FR 1860053 A 20181030; AR P190103134 A 20191029; BR 112021006378 A 20191028; CA 3115666 A 20191028; CN 201980071799 A 20191028; EP 19794557 A 20191028; EP 2019079434 W 20191028; JP 2021523681 A 20191028; MX 2021005043 A 20191028; US 201917288703 A 20191028